Gaya APA

M.PD., A, W. (2008). EFFECTIVE COMUNICATION AN INTEGRATED COURSE OF ENGLISH FOR VOCATIONAL HIGH SCHOOL . JAKARTA: DEPARTEMEN PENDIDIKAN NASIONAL.

Gaya MLA

M.PD., AGUS, WIDYANTORO,. "EFFECTIVE COMUNICATION AN INTEGRATED COURSE OF ENGLISH FOR VOCATIONAL HIGH SCHOOL". JAKARTA: DEPARTEMEN PENDIDIKAN NASIONAL, 2008. Text.